{"title":"平均转矩控制中调节发射角提高开关磁阻电机效率","authors":"Ž. Ferková, P. Bober","doi":"10.1109/ELEKTRO49696.2020.9130193","DOIUrl":null,"url":null,"abstract":"This paper presents a simple turn-on and turnoff angles adjustment for average torque control method to increase an efficiency of small-size switched reluctance motor in wide speed and torque range. Increase in efficiency is demonstrated on FEA model of SRM which was verified against measurement on an experimental stand. A simplicity of the control algorithms allows to build a variable speed drive without high-performance microcontroller and FPGA or ASIC. Used SRM is a standard motor available on the market and its efficiency achieved 78.9% for torque 1.5 Nm at speed 1500 rpm.","PeriodicalId":165069,"journal":{"name":"2020 ELEKTRO","volume":"83 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Switched Reluctance Motor Efficiency Increasing by Firing Angle Adjustment for Average Torque Control\",\"authors\":\"Ž. Ferková, P. Bober\",\"doi\":\"10.1109/ELEKTRO49696.2020.9130193\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a simple turn-on and turnoff angles adjustment for average torque control method to increase an efficiency of small-size switched reluctance motor in wide speed and torque range. Increase in efficiency is demonstrated on FEA model of SRM which was verified against measurement on an experimental stand. A simplicity of the control algorithms allows to build a variable speed drive without high-performance microcontroller and FPGA or ASIC. Used SRM is a standard motor available on the market and its efficiency achieved 78.9% for torque 1.5 Nm at speed 1500 rpm.\",\"PeriodicalId\":165069,\"journal\":{\"name\":\"2020 ELEKTRO\",\"volume\":\"83 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 ELEKTRO\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ELEKTRO49696.2020.9130193\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 ELEKTRO","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ELEKTRO49696.2020.9130193","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Switched Reluctance Motor Efficiency Increasing by Firing Angle Adjustment for Average Torque Control
This paper presents a simple turn-on and turnoff angles adjustment for average torque control method to increase an efficiency of small-size switched reluctance motor in wide speed and torque range. Increase in efficiency is demonstrated on FEA model of SRM which was verified against measurement on an experimental stand. A simplicity of the control algorithms allows to build a variable speed drive without high-performance microcontroller and FPGA or ASIC. Used SRM is a standard motor available on the market and its efficiency achieved 78.9% for torque 1.5 Nm at speed 1500 rpm.
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